The Rotational Spectra of Fluorinated Acetonitriles; N-nuclear Quadrupole Hyperfine Structures Measured with a Microwave Fourier Transform Spectrometer

نویسندگان

  • W. Kasten
  • John Sheridan
چکیده

The microwave spectra of CF3CN, CH2FCN, CHDFCN, CD2FCN and CHF2CN have been measured and analysed. The nuclear quadrupole hyperfine splittings due to N have been measured by Microwave Fourier Transform spectroscopy. The nuclear quadrupole coupling constants, transformed to the bonding axis systems of the C C = N groups, are shown to be in accord with structural predictions of the p-electron populations at the nitrogen atom.

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تاریخ انتشار 2012